
#ifndef __CURVE_MAP_H__
#define __CURVE_MAP_H__


double         curve_map_value         (Curve     *curve,
                                        double        value);
void            curve_map_pixels        (Curve     *curve_colors,
                                         Curve     *curve_red,
                                         Curve     *curve_green,
                                         Curve     *curve_blue,
                                         Curve     *curve_alpha,
                                         unsigned char        *src,
                                         unsigned char        *dest,
                                         long          samples);


#endif /* __CURVE_MAP_H__ */
